# 2019 Hamburg European Open – singles

> tennis event

**Wikidata**: [Q65768764](https://www.wikidata.org/wiki/Q65768764)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/2019_Hamburg_European_Open_–_Singles)  
**Source**: https://4ort.xyz/entity/2019-hamburg-european-open-singles